Enhanced Usb1 Port Interface Pinout; Enhanced Usb2 Port Interface Pinout - Psion Teklogix 8515 User Manual

Appendix A: Port Pinouts

Enhanced USB1 Port Interface Pinout

A.2 Enhanced USB1 Port Interface Pinout
Table A.2
Signal #
1
2
3
4
5
6
7
8
9
*
Signal definitions are with respect to the 8515 Vehicle-Mount Computer side.
A.3

Enhanced USB2 Port Interface Pinout

Table A.3
Signal #
1
2
3
4
5
6
7
A-2 Psion Teklogix 8515 Vehicle-Mount Computer User Manual
Enhanced USB1 Pinout*
Function
USB– VBUS
USB– D-
USB– D+
Ground
RS-232 Serial Port
Transmit Data
RS-232 Serial Port
Receive Data
Ground
Port Detection ID
PCON Programming
Switch
Enhanced USB2 Pinout*
Function
USB– VBUS
USB– D-
USB– D+
Ground
RS-232 Serial Port
Transmit Data
RS-232 Serial Port
Receive Data
Ground
Signal Type
DCD USB
RXD USB
TXD USB
DTR USB
PCON
GND
console
PCON
DSR
console
PCON
RTS
console
PCON
CTS
console
PCON
console
Signal Type
DCD USB
RXD USB
TXD USB
DTR USB
PXA
GND
console
PXA
DSR
console
PXA
RTS
console
Notes
Switched 5V @ 0.5A max
Standard or enhanced USB port
Standard or enhanced USB port
Customized cable to DE-9
Customized cable to DE-9
3K0 pull-down resistor for PCON
console detection
Switch to Ground for programming
Notes
Switched 5V @ 0.5A max
Standard or enhanced USB port
Standard or enhanced USB port
Customized cable to DE-9
Customized cable to DE-9